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Shirley Mixed Poppy Seeds for Planting

Shirley Mixed Poppy Seeds for Planting

$16.99 USD
$16.99 USD
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How to Sow and Plant

Sow seeds in early spring (as soon as soil can be worked) or autumn in mild climates.

Prepare a well-drained seedbed; remove weeds and loosen soil.

Sprinkle seeds evenly on soil surface; do not bury deeply — poppy seeds need light to germinate.

Press seeds lightly into contact with soil (gently with a board or rake).

How to Grow

Provide full sun — poppies bloom best in bright light.

Maintain well-drained soil; avoid waterlogging.

Thin seedlings to 6–8 inches apart once established for airflow and blossom display.

Water moderately; poppies are drought-tolerant once established.

Tips

Mix seeds with fine sand before sowing for more even distribution.

Sow in drifts or clusters for a natural meadow effect

Avoid heavy fertilisers — leaner soils often produce better blooms.

Can self-seed if spent heads are left to mature — expect reseeding next season.

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About
Product Information
Features
life-cycle

LIFE CYCLE

Annual

plant-characteristics

PLANT CHARACTERISTICS

Double-flowered

growth-habit

GROWTH HABIT

Upright

bloom-season

BLOOM SEASON

Summer.

flavour-profile

FLAVOUR PROFILE

Ornamental

suitable-for

SUITABLE FOR

Outdoor.

About
Shirley Mixed Poppy Seeds for Planting
seed-type

SEED TYPE

Flower seeds

plant-type

PLANT TYPE

Annual wildflower.

Shirley Mixed Poppy (Papaver rhoeas) Double Mixture is a classic garden favourite, grown for its intense colours and delicate double-petaled flowers. These cheerful poppies brighten beds, borders, and wildflower gardens with blooms that range from deep red to pink, cream, and blended shades. Easy to grow from seed, Shirley poppies prefer sunny conditions and well-drained soil, and they attract pollinators such as bees and butterflies. With vibrant, long-lasting flowers, they add striking seasonal interest and cottage-garden charm to outdoor landscapes.

Planting information
planting-season

PLANTING SEASON

Spring

fruit-size

FRUIT SIZE

Small

plant-height

PLANT HEIGHT

Medium

light-requirement

LIGHT REQUIREMENT

Full Sun

water-needs

WATER NEEDS

Moderate

hardiness-zones

HARDINESS ZONES

3–9

container-garden

CONTAINER GARDEN

Yes

plant-spacing

PLANT SPACING

6–8 inches

planting-depth

PLANTING DEPTH

Surface

growing-conditions

GROWING CONDITIONS

Sunny

Coverage
Seed Count
Recommended Coverage
SEED COUNT
100
GTIN
036000191301

Frequently Asked Questions

Can Shirley Mixed Poppies be used in a cottage garden border?

Yes, their mixed flower colors can add seasonal variety among perennial foliage and other informal border plants

How can Shirley Poppies be arranged for a softer meadow effect?

Planting them in loose groups rather than strict rows can create a more natural appearance in meadow-style or informal garden areas

Can Shirley Mixed Poppies be grown with ornamental grasses?

Yes, fine-textured grasses can provide a contrasting foliage backdrop for the delicate poppy flowers

How can the different Shirley Poppy colors be highlighted?

Planting the mixed colors beside green foliage or pale flowering plants can make the varied blooms more noticeable

Can Shirley Poppies be used in a layered flower bed?

Yes, they can provide a seasonal middle layer when positioned between lower-growing flowers and taller background plants

What can be done after Shirley Poppies finish flowering?

Allowing some flower heads to mature can add structural interest while the plants complete their seasonal growth cycle